The Adventuress. Arthur B. Reeve

Paquita. Between you and me, I wouldn’t be surprised if he was trying to double-cross Mrs Maddox.’

      Hastings opened his eyes in wonder at the news. As for me, I began to wonder if I had not been quite mistaken in my estimate of Irene Maddox. Was she the victim, the cat’s-paw of someone?

      Riley was not finished, however. ‘Another thing before you leave, Mr Burke,’ he added. ‘The night watchman at the Harbour House tells me that he saw that Japanese servant of Shelby Maddox last night, or, rather, early this morning. He didn’t go down to the dock and the watchman thought that perhaps he had been left ashore by mistake and couldn’t get out on the Sybarite.

      ‘That’s impossible,’ cut in Hastings quickly. ‘He was on the yacht last night when we went to bed and he woke me up this morning.’

      ‘I know it,’ nodded Riley. ‘You see, I figure that he might have come off the yacht in a row-boat and landed down the shore on the beach. Then he might have got back. But what for?’

      The question was unanswered, but not, we felt, unanswerable.

      ‘Very well, Riley,’ approved Burke. ‘Keep right after anything that turns up. And don’t let that Paquita out of sight of some of the men a minute. Goodbye. We’ve just time to catch the train.’

      Hastings was still unreconciled to the idea of leaving town, in spite of the urgency of the developments in New York.

      ‘I think it’s all right,’ reassured Kennedy. ‘You see, if I stayed I’d have to call on an agency, anyhow. Besides, I got all I could and the only thing left would be to watch them. Perhaps if I go away they may do something they wouldn’t dare otherwise. In that case we have planted a fine trap. You can depend on it that Burke’s men will do more for us, now, than any private agency.’

      Hastings agreed reluctantly, and as we hurried back to New York on the train Kennedy quizzed Burke as he had Hastings on the journey out.

      There was not much that Burke could add to what he had already told us. The robbery of the safe in the Maddox office had been so cleverly executed that I felt that it would rank along with the historic cases. No ordinary yeggs or petermen had performed this operation, and as the train neared the city we were all on edge to learn what possibly might have been uncovered during the hours that we had been working on the other end of the case out at Westport.

       CHAPTER IV

       THE BURGLAR’S MICROPHONE

      AS we crossed the city Hastings, remembering the sudden attack that had been made on him on the occasion of his last visit, looked about nervously in the crowds.

      Sometimes I wondered whether the lawyer had been frank with us and told all he knew. However, no one seemed to be following him and we lost no time in hustling from the railroad terminal to the office of Maddox Munitions.

      The office was on the top floor of the new Maddox Building, I knew, one of the recent tower skyscrapers down-town.

      As we turned into the building and were passing down the corridor to the express elevator a man stepped out from behind a pillar. Hastings drew back nervously. But it was Burke that the man wanted to see. He dropped back and we halted, catching only the first whispered sentence.

      ‘We’ve been watching Randall, sir,’ I overheard the man say, ‘but he hasn’t done anything—yet.

      There was a hasty conference between the man and Burke, who rejoined us in a few seconds, while the man went back to his post of watching, apparently, every face of the crowd that thronged forward to the elevators or bustled away from them.

      ‘My men have been at work ever since I was called in on the case,’ explained Burke to Kennedy. ‘You see, I had only time to map out a first campaign for them, and then I decided to hurry off to find you and later to look over the ground at Westport. Randall is the cashier. I can’t say that I had anything on him—really—but then you never can tell, you know.’

      We rode up in the elevator and entered the imposing offices of the great munitions corporation, where the executive business was conducted for the score or more plants owned or controlled by the company in various parts of the country.

      Hastings led the way familiarly past the girl sitting at a desk in the outside office and we soon found ourselves in the section that was set apart for the accounting department, over which Randall had charge.

      It seemed that the lawyer was well acquainted with the cashier as he introduced him to us, and we noted that Randall was a man approaching middle age, at least outwardly, with that solid appearance that seems to come to men who deal with numbers and handle large sums of money.

      While we talked I looked about curiously. Randall had an inner office, though in the outer office stood the huge safe which was evidently the one which had been rifled.

      The cashier himself seemed to have lost, for the time, some of his customary poise. Trying to make him out, I fancied that he was nearly frantic with fear lest he might be suspected, not so much, perhaps, of having had anything to do with the loss of the telautomaton as of being remiss in his duties, which included the guardianship of the safe.

      The very anxiety of the man seemed to be a pretty good guarantee of his honesty. There could be no doubt of how deeply he felt the loss, not only because it was of such vital importance, but from the mere fact that it might reflect on his own management of his department.

      ‘It seems almost incredible,’ Randall exclaimed as we stood talking. ‘The most careful search has failed to reveal any clue that would show even how access to the office was gained. Not a lock on any of the doors has been tampered with, not a scratch indicates the use of a jimmy on them or on the windows. In fact, entrance by the windows at such a height above the surrounding buildings is almost beyond the range of possibility as well as probability. How could it have been accomplished? I am forced to come back to the explanation that the outer office doors had been opened by a key!’

      ‘There were keys—in the hands of several people, I suppose?’ inquired Kennedy.

      ‘Oh, yes! There are in every large office like this,’ hastened Randall.

      ‘Mr Maddox had a key, of course?’

      ‘Yes.’

      ‘And you?’

      ‘Certainly.’

      ‘Who else?’

      ‘The agent of the building.’

      ‘I mean who else in the office?’

      ‘My assistant—oh, several. Still, I am sure that no one had a key except those whom we could trust.’

      ‘Did Shelby Maddox ever have a key?’ cut in Hastings.

      The cashier nodded in the negative, for the moment surprised, apparently, at the very idea that Shelby would ever have had interest enough in business to have such a thing.

      I saw Burke looking in covert surprise at Hastings as he asked the question. For the moment I wondered why he asked it. Had he really thought that Shelby might have a key? Or was he trying hard to make a case? What was his own connection with the affair? Kennedy had been looking keenly about.

      ‘Is that the safe over there?’ he indicated. ‘I should like to examine it.’

      ‘Yes, that’s it, and that’s the strangest part of it,’ hastened Randall, as though eager to satisfy us on all points, leading the way to a modern chrome-steel strong-box of a size almost to suggest a miniature bank vault: surely a most formidable thing to tackle.

      ‘You see,’ he went on nervously, as though eager to convince us, ‘there is not a mark on it to show that it has been tampered with. Yet the telautomaton is gone. I know that